## Table of Contents

**Step 1:** Identify the values of each Roman numeral in LVI.

L represents 50 in Roman numerals.

V represents 5 in Roman numerals.

I represents 1 in Roman numerals.

**Step 2:** Combine the values of the Roman numerals from left to right.

To write LVI in Hindu-Arabic numbers, we add the values of the Roman numerals from left to right.

The first letter is “L”, which represents 50. So, we add 50.

The second letter is “V”, which represents 5. Since 5 is smaller than 50, we add it to 50 to get 55.

The third letter is “I”, which represents 1. Since “I” comes after “V”, we add 1 to 5 to get 6.

**Step 3:** Write the final number in Hindu-Arabic form.

By adding the values of each Roman numeral in LVI, we get 56. Therefore, LVI in Hindu-Arabic numbers is 56.

## Here are two more ways to convert LVI to Hindu-Arabic numbers:

**Method 1**: Using subtraction In Roman numerals, a smaller number placed before a larger number means that the smaller number is subtracted from the larger number. To convert LVI to Hindu-Arabic numbers using this method:

- The first letter is “L”, which represents 50.
- The second letter is “V”, which represents 5. Since “V” comes before “L”, we subtract 5 from 50 to get 45.
- The third letter is “I”, which represents 1. Since “I” comes after “V”, we add 1 to 5 to get 6. Therefore, LVI in Hindu-Arabic numbers using this method is 45 + 6 = 51.

**Method 2**: Using multiplication and addition In this method, we can use the fact that Roman numerals are based on powers of 10. To convert LVI to Hindu-Arabic numbers using this method:

- The first letter is “L”, which represents 10 times 5, or 50.
- The second letter is “V”, which represents 5.
- The third letter is “I”, which represents 1. We can multiply 1 by 1 to get 1. Therefore, LVI in Hindu-Arabic numbers using this method is (10 x 5) + 5 + 1 = 56.

## Here are some examples of mathematical operations that can be performed using LVI:

Addition:

- LVI + V = LXI (50 + 5 = 55, written as LXV in Roman numerals)
- LVI + XXX = LXXXVI (56 + 30 = 86, written as LXXXVI in Roman numerals)

Subtraction:

- LVI – IV = LII (56 – 4 = 52, written as LII in Roman numerals)
- LVI – XXX = XXVI (56 – 30 = 26, written as XXVI in Roman numerals)

Multiplication:

- LVI x II = CXII (56 x 2 = 112, written as CXII in Roman numerals)
- LVI x V = CCL (56 x 5 = 280, written as CCLXXX in Roman numerals)

Division:

- LVI / II = XXVIII (56 / 2 = 28, written as XXVIII in Roman numerals)
- LVI / V = XI (56 / 5 = 11, written as XI in Roman numerals)

## Here are some more Roman numerals related to LVI:

- LXXXV: 85
- XC: 90
- XCI: 91
- XCII: 92
- XCIV: 94
- XCV: 95
- XCVI: 96
- C: 100
- CX: 110
- CXX: 120
- CXXX: 130